How to focus on the selected object?
Without knowing the specifics of the Maya feature, try pressing . on the your keyboard's numeric keypad. This adjusts your 3D View to focus on the selected object. You can also press / on the numeric keypad to get a &quot;local view&quot; of the selected object (pressing / again will pop you back to the scene view).
To show all non-hidden objects in the 3D View, press Home.
For purposes of remapping, this keymap is called Frame Selected under 3d View.